//
//  Trough.h
//  SKPAD
//
//  Created by admin@amonline.com.cn on 15/5/4.
//  Copyright (c) 2015年 amo. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <Foundation/Foundation.h>

@interface VerticalTwoToneTrough : NSObject

//线宽度
@property (nonatomic, assign) CGFloat lineWidth;
//计量槽背景颜色
@property(nonatomic)UIColor * bColor;
//边框颜色
@property(nonatomic)UIColor * lColor;
//初始表面图层
@property (nonatomic, readonly, strong) CAShapeLayer *trackLayerTrough;
//背景图层
@property (nonatomic, readonly, strong) CAShapeLayer *trackLayerblackTrough;

//改变图层位置大小
-(void)updateWithBounds:(CGRect)bounds;
@end